| Fullname | Ștefan Dumitru Nanu |
|---|---|
| Height | 1.68m |
| Birth date | 8 September 1968 (age 57) |
| Birth place | Filiași, Romania |
| Position | Left back |
| Years 1 | 1991–1995 |
| Years 2 | 1995–1997 |
| Years 3 | 1997–1999 |
| Years 4 | 1999–2003 |
| Years 5 | 2003 |
| Years 6 | 2003–2005 |
| Years 7 | 2005–2008 |
| Clubs 1 | Electroputere Craiova |
| Clubs 2 | Farul Constanța |
| Clubs 3 | Rapid București |
| Clubs 4 | Vitesse Arnhem |
| Clubs 5 | Steaua București |
| Clubs 6 | Oțelul Galați |
| Clubs 7 | Poiana Câmpina |
| Caps 1 | 93 |
| Caps 2 | 52 |
| Caps 3 | 60 |
| Caps 4 | 61 |
| Caps 5 | 5 |
| Caps 6 | 33 |
| Caps 7 | 48 |
| Totalcaps | 352 |
| Goals 1 | 0 |
| Goals 2 | 0 |
| Goals 3 | 1 |
| Goals 4 | 1 |
| Goals 5 | 0 |
| Goals 6 | 0 |
| Goals 7 | 0 |
| Totalgoals | 2 |
| Nationalyears 1 | 1999–2000 |
| Nationalteam 1 | Romania |
| Nationalcaps 1 | 7 |
| Nationalgoals 1 | 0 |
| Manageryears 1 | 2005–2007 |
| Managerclubs 1 | FCM Câmpina |
| Manageryears 2 | 2007 |
| Managerclubs 2 | Petrolul Ploiești |
| Manageryears 3 | 2008 |
| Managerclubs 3 | Inter Gaz București |
| Manageryears 4 | 2010–2013 |
| Managerclubs 4 | Minerul Motru |
| Manageryears 5 | 2014 |
| Managerclubs 5 | Farul Constanța |
| Manageryears 6 | 2014–2015 |
| Managerclubs 6 | FC Ter Apel (youth) |
| Manageryears 7 | 2015–2017 |
| Managerclubs 7 | FC Emmen (youth) |
| Manageryears 8 | 2017–2018 |
| Managerclubs 8 | Râmnicu Vâlcea U17 |
| Manageryears 9 | 2018 |
| Managerclubs 9 | Poli Timișoara |
| Manageryears 10 | 2019–2023 |
| Managerclubs 10 | CSM Deva |
Ștefan Dumitru Nanu (born 8 September 1968 in Filiași) is a Romanian former footballer and current manager. He played as a defender.